baber/WOPTO huggingface dataset:
Patent JP-2004357292-A (JP)
Title: System for converting data transferred on ip switched network from ipv4 base into ipv6 base
Inventor: PENNEC JEAN-FRANCOIS LE
IPC: H04L45/50
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for sending to a virtual private network in a data transmission system, by converting data packets, based on IPv4 protocol, into data packets based on IPv6 protocol.  <P>SOLUTION: A ST1 (20) and a ST2 (26) operate on an IPv4 protocol base, and a IP switched network 25 operates on a IPv6 protocol base. A PB1 (22), provided between the ST1 (20) and the IP switched network 25, converts the data packets, based on the IPv4 protocol received from the ST1 (20) into the data packets based on the IPv6 protocol, to send them out to the IP switched network 25. A PB2 (28) provided between the IP switched network 25 and the ST2 (26), converts the data packets based on the IPv6 protocol received from the IP switched network into the data packets, based on the IPv4 protocol to transmit to the ST2 (26).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005340956-A (JP)
Title: Device, method and program for processing document
Inventor: SATAKE MASAKI
IPC: G06T3/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily prepare documents having regions to be concealed in the documents having different visibilities.  <P>SOLUTION: A text separation means 102 extracts a text region occupied by a text from a document image. A character recognition means 103 recognizes characters contained in the image in the text region and generates a text data. A key word characterizing the region to be concealed in the document is stored previously in a storage means. A concealing decision means 104 discriminates whether or not the key word stored in the storage means is contained in a text-image data. When the key word is contained in the text-image data, a concealed-character image generating means 105 generates and outputs a concealed image data displaying the images having the different visibilities of the text.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337335-A (JP)
Title: Rolling bearing
Inventor: FUJII OSAMU
IPC: C22C38/00
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate contact stress and friction force between a rolling element and bearing rings/raceway grooves and the rolling element and a guide face in a cage axial direction even in higher-speed and higher-load conditions, improve service lives of both of the rolling element and bearing rings, and reduce costs.  <P>SOLUTION: As a material of the rolling element 5, steel containing at least 0.3 to 1.2 wt.% of C, 0.5 to 2.0 wt.% of Si. 0.2 to 2.0 wt.% of Mn and 0.5 to 2.0 wt.% of Cr is used. A carbonitriding layer having 0.3 to 2.0 wt.% of nitrogen concentration and 5 to 20 vol.% of retained austenite is formed on the surface of the rolling element 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337832-A (JP)
Title: Measuring method using biosensor
Inventor: YAMAMOTO MASAYOSHI
IPC: G01N33/543
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for analyzing the effect exerted on the biological activity of the physiologically active substance, which is fixed to a biosensor, of a substance interacting with the physiologically active substance simultaneously with detecting or measuring the substance interacting with the physiologically active substance.  <P>SOLUTION: In the method for measuring the physiologically active substance using the biosensor fixed to a substrate, the detection or measurement of the substance interacting with the physiologically active substance and the measurement of the biological activity of the physiologically active substance are performed in the same biosensor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336894-A (JP)
Title: Reinforcing fitting for reinforced concrete perforated beam
Inventor: HASHIMOTO YOSHIHIKO
IPC: E04B1/16
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing fitting for a reinforced concrete perforated beam, which is low in manufacturing cost, and exerts sufficient shear strength even when formed of a bar member having a small diameter in cross section.  <P>SOLUTION: In formation of the reinforcing fitting, the single steel bar is spirally bent almost along a flat surface to serially form an inner and outer double-annular frame 1 exhibiting an almost diamond shape. Both ends 21 of the steel bar are bent inner than the innermost annular frame 11 to form a sleeve accommodating section 2, and exhibit a V-shaped straddling appearance when viewed in a front view. Further, two connection rods 3 are secured to the inner and outer double-annular frame 1 so as to extend symmetrically with respect to the center of the annular frame, and both ends 31 of each connection rod protrude outward from the outermost annular frame 12 by a predetermined length. The entire appearance of the reinforcing fitting is like a unicursal arrangement of the inner and outer double-annular frame formed of the single steel bar.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345105-A (JP)
Title: Method and apparatus for evaluating wavefront aberration
Inventor: TAKADA KAZUMASA
IPC: G01J9/02
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required for the evaluation of wavefront aberrations in a method and an apparatus for evaluating wavefront aberrations.  <P>SOLUTION: The wavefront aberration evaluation method comprises a process (a) for forming interference fringes by superposing a first light on a second light of which at least either one contains wavefront aberrations of an optical system; a process (b) for changing the phase difference between the phase of the first light and the phase of the second light until the difference between a minimum phase difference and a maximum phase difference exceeds at least (2π/n)×(n+1) at prescribed phase intervals of 2π/n (wherein, n is an integer equal to 2 or greater); a process (c) for imaging interference fringe images at the prescribed phase intervals; a process (d) for producing a plurality of groups of images comprising a plurality of interference fringe images continuous at the prescribed phase intervals; a process (e) for determining wavefront aberrations on the basis of the plurality of images contained in the groups of images on each of the plurality of groups of images; and a process (f) for evaluating the wavefront aberrations of the optical system by averaging a plurality of wavefront aberrations determined on the plurality of groups of images.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342158-A (JP)
Title: Sewing machine
Inventor: FUJIWARA SHINYA
IPC: D05B53/00
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine having an automatic thread guide operation and a manual thread guide operation, and allowing the manual thread guide operation without opening a sewing machine cover by changing a position of a thread take-up lever.  <P>SOLUTION: The sewing machine includes a first thread preparation passage 30 for guiding thread for preparing an upper thread 10 extending from a thread piece 9 for being guided by an automatic thread guide device 16 and a first thread guide groove 31 formed at the sewing machine cover 35 so as to introduce the upper thread 10 to the first thread preparation passage 30, and a second thread preparation passage 32 for manually guiding the upper thread 10 extending from the thread piece 9 to a plurality of thread guide portions and a second thread guide groove 33 formed at the sewing machine cover 35 so as to introduce the upper thread to the second thread preparation passage 32. The position of the thread take-up lever 13 is changed in the range of reciprocation and swinging motion thereof, so that both of the thread guide to the first thread preparation passage 30 and the thread guide to the second thread preparation passage 32 are allowed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345253-A (JP)
Title: Analyzer
Inventor: YAMAGATA HIDENARI
IPC: G01N35/02
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzer enabling arrangement of another analyzer by utilizing effectively a space on the side of the analyzer, and enabling taking-out of a disposal box easily without moving articles even when the articles necessary for analysis such as racks or reagent bottles are placed in front of the analyzer.  <P>SOLUTION: This analyzer wherein the disposal box 9 for storing analysis tools used already for analysis is stored inside a casing 3 is constituted so that the disposal box 9 can be taken out from the upside of the casing 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350863-A (JP)
Title: Leg for inclined plane
Inventor: MIYAHARA YUKIRO
IPC: E04D15/00
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg for an inclined plane, which enables a working structure to be stably installed on the inclined plane by bringing the leg into easy and sure ground contact with the inclined surface.  <P>SOLUTION: This leg 1 for the inclined plane is equipped with a retaining member 2 which is fixed to a vertical beam 12, a ground contact member 4 which is brought into ground contact with the inclined surface, a supporting member 3 which is equipped with a screw mechanism for turnably connecting them together and adjusting an interval between the retaining member 2 and the ground contact member 4, and a regulation member 5 for adjustably regulating an angle between the retaining member 2 and the supporting member 3 by connecting the retaining member 2 to a longitudinal side surface part of the supporting member 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351288-A (JP)
Title: Disk brake pad for bicycle
Inventor: IWAI TORU
IPC: B62L3/02
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce limitation of material for a back plate, and to suitably secure joining force of a friction member in a high temperature state in the same way as in a low temperature state in a disk brake pad for a bicycle.  <P>SOLUTION: In the disk brake pad 76 for the bicycle, the friction member 78 made of sintered metal is joined to the back plate 77, a joining surface of the back plate 77 and the friction member 78 includes a first joining area 60 welded and a second joining area 61 adhered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348934-A (JP)
Title: Hair clip
Inventor: YAMADA HIROSHI
IPC: A45D8/00
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair clip firmly pushing hair passing through the vicinity of a pivot by reducing a clearance between both clamp pieces adjacent to the pivot, preventing the hair from slipping therethrough, providing a stable worn state, and preventing the losing of the hair style.  <P>SOLUTION: This hair clip is formed by openably/closably assembling the pair of clamp pieces 1 and 2 via the pivot 3, a pushing member 4 is provided on the inside of at least either one of the clamp pieces 1 and 2, and the clearance between both clamp pieces 1 and 2 adjacent to the pivot 3 is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354417-A (JP)
Title: Device and method for recording reproduction and program recording medium
Inventor: YOSHIDA YONAKO
IPC: G11B20/10
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable an image of -1 time (E dit-) to be outputted by phase locking so as to trace transmission reproduction special-purpose data arranged in a predetermined position according to a fixed rule in a device recording digital data to the track of a magnetic tape by a rotating head.  <P>SOLUTION: In the capstan servo calculator 71 of a reproduction system 20; a present position is specified, a phase error is obtained from a value of Block 0, a value of Block 0, and/or Block 0 reproduced intermittently from a track of a magnetic tape at -1-speed by a phase error calculation portion 82, a phase error obtained by the phase error calculation porion 82 is added to a speed error from a speed error calculator 81 by an adding portion 85, and phase servo is applied, thereby performing a control of a reproduction by tracing the search data by phase locking at -1-speed and by the rotating head.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349002-A (JP)
Title: Position changing system of slave image region
Inventor: TASHIRO YOSUKE
IPC: A61B1/04
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To change the position of a slave image region displayed along with a master image region on a same monitor of an electronic endoscope system.  <P>SOLUTION: This electronic endoscope system 10 is provided with an endoscope body 20, a processor 30, a monitor 40, and a foot switch 51. The processor 30 is connected to the endoscope body 20 and the monitor 40. The endoscope body 20 transmits image signals of a subject to the processor 30. The processor 30 composes the moving image signals and static image signals of the subject. The processor 30 transmits the composed image signals to the monitor 40. The display screen 41 of the monitor 40 displays the moving image on the slave image region 42 and the static image on the master image region 43. The foot switch 51 is connected to the processor 30. The position of the slave image region 42 is changed in the processor 30 by the operation of the foot switch 51.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352923-A (JP)
Title: Device and method for storing information
Inventor: MATSUYAMA SHINAKO
IPC: G06F17/30
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To store information which is extremely useful to an individual.  <P>SOLUTION: An information storage device 1 is provided with an annotation button 44 indicating that information is characteristic for a user and then an annotation can be added to experience information for the user which is obtained from a GPS 41, a CCD 42, or a microphone 43. Once the annotation is added, an object as contents for presentation is generated from contents nearly at the time when the annotation is added. For example, when the user presses the annotation button 44 for an experience A, time information and GPS information are added as an annotation A to part of contents being acquired at the time. Thus, the annotation can be added to the experience information being recorded, and then experience information can be classified into user's categories and stored.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004662-A (JP)
Title: Catalyst for fuel cell and manufacturing method of catalyst layer for fuel cell
Inventor: HORIBE TETSUSHI
IPC: H01M4/88
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving affinity between graphitized carbon used as a catalyst support and an ion exchanging polymer (ionomer) and for preventing flooding in the vicinity of a catalyst.  <P>SOLUTION: This catalyst for a fuel cell comprises the graphitized carbon 10 having, on a surface thereof, an affinity functional group 30 disappearing during operation of the fuel cell, and a catalyst metal 20 supported to the graphitized carbon. An affinity compound removable by chemical processing may be arranged instead of the affinity functional group 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329195-A (JP)
Title: Air cleaner
Inventor: SHINDO YASUHIRO
IPC: B01D46/00
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner for drastically removing various harmful gas components to be generated from tobacco smoke, especially, carbon monoxide constituting the majority of a gaseous phase, acid system and aldehyde system harmful gases such as acetic acid, acetaldehyde and formaldehyde, and base system harmful gases such as nicotine and ammonia.  <P>SOLUTION: The air cleaner comprises a filter for adsorbing the acid system and aldehyde system harmful gas components in the air and removing them; a filter for adsorbing the base system harmful gas components and removing them; and a purifying unit for sucking a part of the air passing through the filters, decomposing a carbon monoxide gas component, and removing it. The air passing through the purifying unit is made to flow together with the air passing through the filters and circulated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005105-A (JP)
Title: Laminated electronic component and stacked intermediate
Inventor: TOJO HIROSHI
IPC: H01L41/22
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated electronic component and a stacked intermediate which can control the deformation of a laminate.  <P>SOLUTION: The laminate comprises a first internal electrode 11, a second internal electrode 13, and a third internal electrode. The first internal electrode 11 and the second internal electrode 13 are formed in a piezoelectric crystal layer 3. The first internal electrode 11 is formed so that it is exposed to the first end face from the inner side of the second end face of the laminate. The second internal electrode 13 comprises a predetermined gap from the first internal electrode 11, so that it is electrically insulated from the first internal electrode 11. Two or more pits 21 are formed in the second internal electrode 13. The pits 21 are formed, at a position nearer to the second end face side than the medium of the first end face and the second end face of the laminate, as seen from the direction which intersects perpendicularly with the laminating direction in the laminate. The pits 21 are formed in a direction which intersects perpendicularly with the laminating direction and along the direction parallel to the second end face.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010374-A (JP)
Title: Surface shape evaluating method, metal mold position adjusting method based on surface shape evaluation, optical element molded by position-adjusted metal mold, and optical element arranging method based on surface shape evaluation
Inventor: YASUGAKI MASATO
IPC: G01B21/20
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface shape measuring method capable of performing evaluation according to optical performance of surfaces to be inspected.  <P>SOLUTION: The surface shape measuring method includes both a differential value computing process for computing a primary differential value of the difference at a point of measurement between surface shape data g(x, y) of a metal mold 100, a surface to be measured, and design data f(x, y) of the surface to be measured and a coordinate transformation process for performing specified conversion on coordinates indicating the surface to be measured in such a way that the primary differential value of the difference may become minimum. A surface shape of the surface to be measured is evaluated on the basis of results of coordinate transformation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007857-A (JP)
Title: Hydraulic power steering system
Inventor: IWANO HIROKI
IPC: B62D5/10
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic power steering system capable of stabilizing a stream of an operating fluid in relieving pressure to prevent the occurrence of flow sound made by the rapid stream.  <P>SOLUTION: This hydraulic power steering system is provided with a rack shaft 4 meshed with a pinion shaft rotated interlocked with the rotating operation of a steering wheel; a power cylinder through which the rack shaft is inserted; a power piston 9 stuck onto the rack shaft to partition the inside of the power cylinder into two hydraulic chambers 10, 11; two hydraulic pipes 12, 13 connected to the power cylinder to independently supply and discharge the operating fluid to and from the two hydraulic chambers 10, 11; a plurality of communicating grooves 23 formed in a circumferential direction of the inner peripheral surface of the power cylinder to communicate the two hydraulic chambers 10, 11 near the stroke end of the power piston. The communicating grooves 23 are formed to gradually expand toward the side of the hydraulic pipes 12, 13 from the side of the power piston 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005039249-A (JP)
Title: Method of manufacturing thin film transistor and semiconductor device
Inventor: SHIMOMURA AKIHISA
IPC: H01L21/20
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing thin film transistor by which a metallic element can be removed from inside a semiconductor film by a method which is different from the conventional gettering process performed for removing metallic elements from semiconductor films.  <P>SOLUTION: When the nickel element (Ni) is used as a metallic element and a film composed mainly of silicon (described as "silicon film") is used as a semiconductor film, nickel silicide is segregated into a ridge formed in the silicon film by projecting a pulsed laser beam upon the film. Then the nickel silicide segregated in the ridge is removed by using a hydrofluoric acid-based etchant. In addition, when the surface of the semiconductor film is roughened after the metallic element is removed by etching, the surface of the semiconductor film can be flattened by projecting a laser beam upon the semiconductor film in an inert atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006009506-A (JP)
Title: Water cut off device for opening
Inventor: ODA SHUNICHI
IPC: E06B5/00
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cut off device for an opening capable of constructing a weir for closing the opening of a structure with an easy operation while having a high water cut off capacity.  <P>SOLUTION: The water cut off device 10 for an opening is used for constructing the weir 50 for preventing fluid from flowing in through the opening 3. The weir is composed of a tube body 11 of an elastic body to be bulged and expanded by the fluid poured into the body and a support means 20 for positioning and supporting the tube body 11 between columns 4, 5 or walls forming the opening 3 of the structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014181-A (JP)
Title: Communication apparatus, printing system and print data generating method
Inventor: NARASAKI SADATOSHI
IPC: H04M11/00
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform printing processing for printing text data of electronic mail together with image data.  <P>SOLUTION: A portable phone 200 includes: a management means for managing the correspondence of image data recorded on a recording medium and personal information; a document data receiving means for receiving document data containing personal information from an external device; a document data designating means for designating arbitrary document data from document data received by the document data receiving means; a deciding means for deciding from the management means image data corresponding to personal information contained in the document data designated by the document data designating means; a print data generating means for generating print data containing the image data decided by the deciding means and the document data designated by the document data designating means; and a print data transmitting means for transmitting to a printer the print data generated by the print data generating means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014204-A (JP)
Title: Communication apparatus and communication multiple method
Inventor: KUSANO YOSHIMASA
IPC: H04W24/02
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the communication quality by reconstructing the communication combinations.  <P>SOLUTION: The communications apparatus is composed of cross-correlation data acquiring unit 56 which performs multiple communications, that is, two or more communications in parallel, by allocating two or more communications to two or more partial or whole communication units, respectively, and acquires a first evaluation value for indicating one-way or two-way communication quality, regarding at least partial communication combinations of two or more communications; and RID allocation unit 58 which changes the communication units to be allocated to the one-side or both-side combinations which are selected, based on the first evaluation value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI